Condensed Consolidated Balance Sheets (Unaudited) (USD $)	Sep. 30, 2012	Dec. 31, 2011
Current assets:
Cash	$ 293,327	$ 271,697
Accounts receivable, net of allowance for doubtful accounts of $490,309 and $652,449, respectively	9,218,982	10,057,598
Inventory	13,273,357	12,035,597
Prepaid expenses and other current assets	1,292,323	1,413,531
Total current assets	24,077,989	23,778,423
Property and equipment	883,997	949,912
Goodwill	1,416,929	1,416,929
Other assets	276,480	428,532
Total assets	26,655,395	26,573,796
Current liabilities:
Borrowings under credit facility - revolving credit	12,238,749	11,991,407
Notes payable, current portion; includes related party notes of $382,009 and $32,009, respectively	747,933	384,630
Trade payables	5,819,795	5,681,928
Accrued liabilities	1,309,627	1,476,776
Income taxes payable	0	586
Total current liabilities	20,116,104	19,535,327
Convertible notes payable-related party	200,000	200,000
Notes payable, non-current portion; includes related party notes of $774,007 and $798,014, respectively	1,753,093	1,977,518
Total liabilities	22,069,197	21,712,845
Commitments and contingencies
Stockholders' equity:
Redeemable convertible preferred stock, $.05 par value, 2,500,000 shares authorized, 293,057 shares issued and outstanding, liquidation preference of $1,465,285	14,653	14,653
Common stock, $.05 par value, 20,000,000 shares authorized, 9,154,953 shares issued and outstanding	457,747	457,747
Additional paid-in capital	12,659,782	12,659,782
Accumulated deficit	(8,545,984)	(8,271,231)
Total stockholders' equity	4,586,198	4,860,951
Total liabilities and stockholder's equity	$ 26,655,395	$ 26,573,796